Intel Celeron 420
Published: (last update )
| Core | |
|---|---|
| Code name | Conroe-L |
| Base clock | 1600 MHz |
| Turbo full / half / single | - |
| Base multiplier | 8× |
| Technology | 65 nm |
| Transistors | 105 million |
| Die size | 77 mm2 |
| Density | 1.36 M / mm2 |
| Cores / threads | 1 / 1 |
| Stepping | A1 |
| Cache | |
| L1 data cache | 32 kB |
| L1 inst. cache | 32 kB |
| L2 cache | 512 kB |
| L2 cache type | On-die, full speed |
| L3 cache | - |
| L3 cache type | - |
| Instructions | |
|---|---|
| Basic inst. | x86, x87, MMX, SSE |
| Extended inst. | SSE2, (S)SSE3 |
| Extended inst. 2 | EM64T |
| Extended inst. 3 | |
| Extended inst. 4 | |
| The CPU | |
| Bus type | QDR, 800 MHz, 64 bit |
| Bus bandwith | 6 400 MB/s |
| Socket | Socket 775 |
| Package | 775-land FC-LGA6 |
| Package size | 37.5 x 37.5 mm |
| Manufacture date | 38th week of 2007 |
| Voltage | 1.35 V |
| TDP | 35 W |
| Memory controller | - |
| Integrated VGA | - |
| Release date | 2007 |
